Kernel panic from interface address list manipulation

[pluknet]

HI.

I have a reproducible panic with a similar path, though in different details.
So, the issue may be in if_igb instead.
This is 8-STABLE i386.

Sorry, serial console was not set up atm.
http://www.free-imagehosting.com/out.php/i4163_ifioctl.1.png
http://www.free-imagehosting.com/out.php/i4164_ifioctl.2.png
http://www.free-imagehosting.com/out.php/i4165_ifioctl.3.png

Also, there was a LOR preceding this panic:
http://www.free-imagehosting.com/out.php/i4166_igbunload.1.png
http://www.free-imagehosting.com/out.php/i4167_igbunload.2.png


-- 
wbr,
pluknet